Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(38)

Side by Side Diff: core/fpdfapi/fpdf_render/render_int.h

Issue 1832173003: Remove FX_DWORD from core/ and delete definition (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Created 4 years, 8 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch
« no previous file with comments | « core/fpdfapi/fpdf_render/include/cpdf_textrenderer.h ('k') | core/fpdfdoc/doc_action.cpp » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
1 // Copyright 2014 PDFium Authors. All rights reserved. 1 // Copyright 2014 PDFium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6 6
7 #ifndef CORE_FPDFAPI_FPDF_RENDER_RENDER_INT_H_ 7 #ifndef CORE_FPDFAPI_FPDF_RENDER_RENDER_INT_H_
8 #define CORE_FPDFAPI_FPDF_RENDER_RENDER_INT_H_ 8 #define CORE_FPDFAPI_FPDF_RENDER_RENDER_INT_H_
9 9
10 #include <map> 10 #include <map>
(...skipping 38 matching lines...) Expand 10 before | Expand all | Expand 10 after
49 49
50 class CPDF_Type3Glyphs { 50 class CPDF_Type3Glyphs {
51 public: 51 public:
52 CPDF_Type3Glyphs() : m_TopBlueCount(0), m_BottomBlueCount(0) {} 52 CPDF_Type3Glyphs() : m_TopBlueCount(0), m_BottomBlueCount(0) {}
53 ~CPDF_Type3Glyphs(); 53 ~CPDF_Type3Glyphs();
54 void AdjustBlue(FX_FLOAT top, 54 void AdjustBlue(FX_FLOAT top,
55 FX_FLOAT bottom, 55 FX_FLOAT bottom,
56 int& top_line, 56 int& top_line,
57 int& bottom_line); 57 int& bottom_line);
58 58
59 std::map<FX_DWORD, CFX_GlyphBitmap*> m_GlyphMap; 59 std::map<uint32_t, CFX_GlyphBitmap*> m_GlyphMap;
60 int m_TopBlue[TYPE3_MAX_BLUES]; 60 int m_TopBlue[TYPE3_MAX_BLUES];
61 int m_BottomBlue[TYPE3_MAX_BLUES]; 61 int m_BottomBlue[TYPE3_MAX_BLUES];
62 int m_TopBlueCount; 62 int m_TopBlueCount;
63 int m_BottomBlueCount; 63 int m_BottomBlueCount;
64 }; 64 };
65 class CPDF_Type3Cache { 65 class CPDF_Type3Cache {
66 public: 66 public:
67 explicit CPDF_Type3Cache(CPDF_Type3Font* pFont) : m_pFont(pFont) {} 67 explicit CPDF_Type3Cache(CPDF_Type3Font* pFont) : m_pFont(pFont) {}
68 ~CPDF_Type3Cache(); 68 ~CPDF_Type3Cache();
69 69
70 CFX_GlyphBitmap* LoadGlyph(FX_DWORD charcode, 70 CFX_GlyphBitmap* LoadGlyph(uint32_t charcode,
71 const CFX_Matrix* pMatrix, 71 const CFX_Matrix* pMatrix,
72 FX_FLOAT retinaScaleX = 1.0f, 72 FX_FLOAT retinaScaleX = 1.0f,
73 FX_FLOAT retinaScaleY = 1.0f); 73 FX_FLOAT retinaScaleY = 1.0f);
74 74
75 protected: 75 protected:
76 CFX_GlyphBitmap* RenderGlyph(CPDF_Type3Glyphs* pSize, 76 CFX_GlyphBitmap* RenderGlyph(CPDF_Type3Glyphs* pSize,
77 FX_DWORD charcode, 77 uint32_t charcode,
78 const CFX_Matrix* pMatrix, 78 const CFX_Matrix* pMatrix,
79 FX_FLOAT retinaScaleX = 1.0f, 79 FX_FLOAT retinaScaleX = 1.0f,
80 FX_FLOAT retinaScaleY = 1.0f); 80 FX_FLOAT retinaScaleY = 1.0f);
81 CPDF_Type3Font* const m_pFont; 81 CPDF_Type3Font* const m_pFont;
82 std::map<CFX_ByteString, CPDF_Type3Glyphs*> m_SizeMap; 82 std::map<CFX_ByteString, CPDF_Type3Glyphs*> m_SizeMap;
83 }; 83 };
84 84
85 class CPDF_TransferFunc { 85 class CPDF_TransferFunc {
86 public: 86 public:
87 explicit CPDF_TransferFunc(CPDF_Document* pDoc); 87 explicit CPDF_TransferFunc(CPDF_Document* pDoc);
(...skipping 53 matching lines...) Expand 10 before | Expand all | Expand 10 after
141 const CPDF_PageObject* pStopObj, 141 const CPDF_PageObject* pStopObj,
142 const CPDF_RenderStatus* pParentStatus, 142 const CPDF_RenderStatus* pParentStatus,
143 const CPDF_GraphicStates* pInitialStates, 143 const CPDF_GraphicStates* pInitialStates,
144 const CPDF_RenderOptions* pOptions, 144 const CPDF_RenderOptions* pOptions,
145 int transparency, 145 int transparency,
146 FX_BOOL bDropObjects, 146 FX_BOOL bDropObjects,
147 CPDF_Dictionary* pFormResource = NULL, 147 CPDF_Dictionary* pFormResource = NULL,
148 FX_BOOL bStdCS = FALSE, 148 FX_BOOL bStdCS = FALSE,
149 CPDF_Type3Char* pType3Char = NULL, 149 CPDF_Type3Char* pType3Char = NULL,
150 FX_ARGB fill_color = 0, 150 FX_ARGB fill_color = 0,
151 FX_DWORD GroupFamily = 0, 151 uint32_t GroupFamily = 0,
152 FX_BOOL bLoadMask = FALSE); 152 FX_BOOL bLoadMask = FALSE);
153 void RenderObjectList(const CPDF_PageObjectHolder* pObjectHolder, 153 void RenderObjectList(const CPDF_PageObjectHolder* pObjectHolder,
154 const CFX_Matrix* pObj2Device); 154 const CFX_Matrix* pObj2Device);
155 void RenderSingleObject(const CPDF_PageObject* pObj, 155 void RenderSingleObject(const CPDF_PageObject* pObj,
156 const CFX_Matrix* pObj2Device); 156 const CFX_Matrix* pObj2Device);
157 FX_BOOL ContinueSingleObject(const CPDF_PageObject* pObj, 157 FX_BOOL ContinueSingleObject(const CPDF_PageObject* pObj,
158 const CFX_Matrix* pObj2Device, 158 const CFX_Matrix* pObj2Device,
159 IFX_Pause* pPause); 159 IFX_Pause* pPause);
160 CPDF_RenderContext* GetContext() { return m_pContext; } 160 CPDF_RenderContext* GetContext() { return m_pContext; }
161 161
(...skipping 40 matching lines...) Expand 10 before | Expand all | Expand 10 after
202 const CFX_Matrix* pObj2Device); 202 const CFX_Matrix* pObj2Device);
203 FX_BOOL OutputBitmapAlpha(CPDF_ImageObject* pImageObj, 203 FX_BOOL OutputBitmapAlpha(CPDF_ImageObject* pImageObj,
204 const CFX_Matrix* pImage2Device); 204 const CFX_Matrix* pImage2Device);
205 FX_BOOL OutputImage(CPDF_ImageObject* pImageObj, 205 FX_BOOL OutputImage(CPDF_ImageObject* pImageObj,
206 const CFX_Matrix* pImage2Device); 206 const CFX_Matrix* pImage2Device);
207 FX_BOOL OutputDIBSource(const CFX_DIBSource* pOutputBitmap, 207 FX_BOOL OutputDIBSource(const CFX_DIBSource* pOutputBitmap,
208 FX_ARGB fill_argb, 208 FX_ARGB fill_argb,
209 int bitmap_alpha, 209 int bitmap_alpha,
210 const CFX_Matrix* pImage2Device, 210 const CFX_Matrix* pImage2Device,
211 CPDF_ImageCacheEntry* pImageCache, 211 CPDF_ImageCacheEntry* pImageCache,
212 FX_DWORD flags); 212 uint32_t flags);
213 void CompositeDIBitmap(CFX_DIBitmap* pDIBitmap, 213 void CompositeDIBitmap(CFX_DIBitmap* pDIBitmap,
214 int left, 214 int left,
215 int top, 215 int top,
216 FX_ARGB mask_argb, 216 FX_ARGB mask_argb,
217 int bitmap_alpha, 217 int bitmap_alpha,
218 int blend_mode, 218 int blend_mode,
219 int bIsolated); 219 int bIsolated);
220 FX_BOOL ProcessShading(const CPDF_ShadingObject* pShadingObj, 220 FX_BOOL ProcessShading(const CPDF_ShadingObject* pShadingObj,
221 const CFX_Matrix* pObj2Device); 221 const CFX_Matrix* pObj2Device);
222 void DrawShading(CPDF_ShadingPattern* pPattern, 222 void DrawShading(CPDF_ShadingPattern* pPattern,
(...skipping 51 matching lines...) Expand 10 before | Expand all | Expand 10 after
274 const CPDF_PageObject* m_pCurObj; 274 const CPDF_PageObject* m_pCurObj;
275 const CPDF_PageObject* m_pStopObj; 275 const CPDF_PageObject* m_pStopObj;
276 CPDF_GraphicStates m_InitialStates; 276 CPDF_GraphicStates m_InitialStates;
277 int m_HalftoneLimit; 277 int m_HalftoneLimit;
278 std::unique_ptr<IPDF_ObjectRenderer> m_pObjectRenderer; 278 std::unique_ptr<IPDF_ObjectRenderer> m_pObjectRenderer;
279 FX_BOOL m_bPrint; 279 FX_BOOL m_bPrint;
280 int m_Transparency; 280 int m_Transparency;
281 int m_DitherBits; 281 int m_DitherBits;
282 FX_BOOL m_bDropObjects; 282 FX_BOOL m_bDropObjects;
283 FX_BOOL m_bStdCS; 283 FX_BOOL m_bStdCS;
284 FX_DWORD m_GroupFamily; 284 uint32_t m_GroupFamily;
285 FX_BOOL m_bLoadMask; 285 FX_BOOL m_bLoadMask;
286 CPDF_Type3Char* m_pType3Char; 286 CPDF_Type3Char* m_pType3Char;
287 FX_ARGB m_T3FillColor; 287 FX_ARGB m_T3FillColor;
288 int m_curBlend; 288 int m_curBlend;
289 }; 289 };
290 class CPDF_ImageLoader { 290 class CPDF_ImageLoader {
291 public: 291 public:
292 CPDF_ImageLoader() 292 CPDF_ImageLoader()
293 : m_pBitmap(nullptr), 293 : m_pBitmap(nullptr),
294 m_pMask(nullptr), 294 m_pMask(nullptr),
295 m_MatteColor(0), 295 m_MatteColor(0),
296 m_bCached(FALSE), 296 m_bCached(FALSE),
297 m_nDownsampleWidth(0), 297 m_nDownsampleWidth(0),
298 m_nDownsampleHeight(0) {} 298 m_nDownsampleHeight(0) {}
299 ~CPDF_ImageLoader(); 299 ~CPDF_ImageLoader();
300 300
301 FX_BOOL Start(const CPDF_ImageObject* pImage, 301 FX_BOOL Start(const CPDF_ImageObject* pImage,
302 CPDF_PageRenderCache* pCache, 302 CPDF_PageRenderCache* pCache,
303 CPDF_ImageLoaderHandle*& LoadHandle, 303 CPDF_ImageLoaderHandle*& LoadHandle,
304 FX_BOOL bStdCS = FALSE, 304 FX_BOOL bStdCS = FALSE,
305 FX_DWORD GroupFamily = 0, 305 uint32_t GroupFamily = 0,
306 FX_BOOL bLoadMask = FALSE, 306 FX_BOOL bLoadMask = FALSE,
307 CPDF_RenderStatus* pRenderStatus = NULL, 307 CPDF_RenderStatus* pRenderStatus = NULL,
308 int32_t nDownsampleWidth = 0, 308 int32_t nDownsampleWidth = 0,
309 int32_t nDownsampleHeight = 0); 309 int32_t nDownsampleHeight = 0);
310 FX_BOOL Continue(CPDF_ImageLoaderHandle* LoadHandle, IFX_Pause* pPause); 310 FX_BOOL Continue(CPDF_ImageLoaderHandle* LoadHandle, IFX_Pause* pPause);
311 311
312 CFX_DIBSource* m_pBitmap; 312 CFX_DIBSource* m_pBitmap;
313 CFX_DIBSource* m_pMask; 313 CFX_DIBSource* m_pMask;
314 FX_DWORD m_MatteColor; 314 uint32_t m_MatteColor;
315 FX_BOOL m_bCached; 315 FX_BOOL m_bCached;
316 316
317 protected: 317 protected:
318 int32_t m_nDownsampleWidth; 318 int32_t m_nDownsampleWidth;
319 int32_t m_nDownsampleHeight; 319 int32_t m_nDownsampleHeight;
320 }; 320 };
321 class CPDF_ImageLoaderHandle { 321 class CPDF_ImageLoaderHandle {
322 public: 322 public:
323 CPDF_ImageLoaderHandle(); 323 CPDF_ImageLoaderHandle();
324 ~CPDF_ImageLoaderHandle(); 324 ~CPDF_ImageLoaderHandle();
325 325
326 FX_BOOL Start(CPDF_ImageLoader* pImageLoader, 326 FX_BOOL Start(CPDF_ImageLoader* pImageLoader,
327 const CPDF_ImageObject* pImage, 327 const CPDF_ImageObject* pImage,
328 CPDF_PageRenderCache* pCache, 328 CPDF_PageRenderCache* pCache,
329 FX_BOOL bStdCS = FALSE, 329 FX_BOOL bStdCS = FALSE,
330 FX_DWORD GroupFamily = 0, 330 uint32_t GroupFamily = 0,
331 FX_BOOL bLoadMask = FALSE, 331 FX_BOOL bLoadMask = FALSE,
332 CPDF_RenderStatus* pRenderStatus = NULL, 332 CPDF_RenderStatus* pRenderStatus = NULL,
333 int32_t nDownsampleWidth = 0, 333 int32_t nDownsampleWidth = 0,
334 int32_t nDownsampleHeight = 0); 334 int32_t nDownsampleHeight = 0);
335 FX_BOOL Continue(IFX_Pause* pPause); 335 FX_BOOL Continue(IFX_Pause* pPause);
336 336
337 protected: 337 protected:
338 CPDF_ImageLoader* m_pImageLoader; 338 CPDF_ImageLoader* m_pImageLoader;
339 CPDF_PageRenderCache* m_pCache; 339 CPDF_PageRenderCache* m_pCache;
340 CPDF_ImageObject* m_pImage; 340 CPDF_ImageObject* m_pImage;
(...skipping 12 matching lines...) Expand all
353 const CFX_Matrix* pObj2Device, 353 const CFX_Matrix* pObj2Device,
354 FX_BOOL bStdCS, 354 FX_BOOL bStdCS,
355 int blendType = FXDIB_BLEND_NORMAL) override; 355 int blendType = FXDIB_BLEND_NORMAL) override;
356 FX_BOOL Continue(IFX_Pause* pPause) override; 356 FX_BOOL Continue(IFX_Pause* pPause) override;
357 357
358 FX_BOOL Start(CPDF_RenderStatus* pStatus, 358 FX_BOOL Start(CPDF_RenderStatus* pStatus,
359 const CFX_DIBSource* pDIBSource, 359 const CFX_DIBSource* pDIBSource,
360 FX_ARGB bitmap_argb, 360 FX_ARGB bitmap_argb,
361 int bitmap_alpha, 361 int bitmap_alpha,
362 const CFX_Matrix* pImage2Device, 362 const CFX_Matrix* pImage2Device,
363 FX_DWORD flags, 363 uint32_t flags,
364 FX_BOOL bStdCS, 364 FX_BOOL bStdCS,
365 int blendType = FXDIB_BLEND_NORMAL); 365 int blendType = FXDIB_BLEND_NORMAL);
366 366
367 protected: 367 protected:
368 CPDF_RenderStatus* m_pRenderStatus; 368 CPDF_RenderStatus* m_pRenderStatus;
369 const CPDF_ImageObject* m_pImageObject; 369 const CPDF_ImageObject* m_pImageObject;
370 int m_Status; 370 int m_Status;
371 const CFX_Matrix* m_pObj2Device; 371 const CFX_Matrix* m_pObj2Device;
372 CFX_Matrix m_ImageMatrix; 372 CFX_Matrix m_ImageMatrix;
373 CPDF_ImageLoader m_Loader; 373 CPDF_ImageLoader m_Loader;
374 const CFX_DIBSource* m_pDIBSource; 374 const CFX_DIBSource* m_pDIBSource;
375 CFX_DIBitmap* m_pClone; 375 CFX_DIBitmap* m_pClone;
376 int m_BitmapAlpha; 376 int m_BitmapAlpha;
377 FX_BOOL m_bPatternColor; 377 FX_BOOL m_bPatternColor;
378 CPDF_Pattern* m_pPattern; 378 CPDF_Pattern* m_pPattern;
379 FX_ARGB m_FillArgb; 379 FX_ARGB m_FillArgb;
380 FX_DWORD m_Flags; 380 uint32_t m_Flags;
381 CFX_ImageTransformer* m_pTransformer; 381 CFX_ImageTransformer* m_pTransformer;
382 void* m_DeviceHandle; 382 void* m_DeviceHandle;
383 CPDF_ImageLoaderHandle* m_LoadHandle; 383 CPDF_ImageLoaderHandle* m_LoadHandle;
384 FX_BOOL m_bStdCS; 384 FX_BOOL m_bStdCS;
385 int m_BlendType; 385 int m_BlendType;
386 FX_BOOL StartBitmapAlpha(); 386 FX_BOOL StartBitmapAlpha();
387 FX_BOOL StartDIBSource(); 387 FX_BOOL StartDIBSource();
388 FX_BOOL StartRenderDIBSource(); 388 FX_BOOL StartRenderDIBSource();
389 FX_BOOL StartLoadDIBSource(); 389 FX_BOOL StartLoadDIBSource();
390 FX_BOOL DrawMaskedImage(); 390 FX_BOOL DrawMaskedImage();
(...skipping 49 matching lines...) Expand 10 before | Expand all | Expand 10 after
440 }; 440 };
441 441
442 class CPDF_ImageCacheEntry { 442 class CPDF_ImageCacheEntry {
443 public: 443 public:
444 CPDF_ImageCacheEntry(CPDF_Document* pDoc, CPDF_Stream* pStream); 444 CPDF_ImageCacheEntry(CPDF_Document* pDoc, CPDF_Stream* pStream);
445 ~CPDF_ImageCacheEntry(); 445 ~CPDF_ImageCacheEntry();
446 void ClearImageData(); 446 void ClearImageData();
447 void Reset(const CFX_DIBitmap* pBitmap); 447 void Reset(const CFX_DIBitmap* pBitmap);
448 FX_BOOL GetCachedBitmap(CFX_DIBSource*& pBitmap, 448 FX_BOOL GetCachedBitmap(CFX_DIBSource*& pBitmap,
449 CFX_DIBSource*& pMask, 449 CFX_DIBSource*& pMask,
450 FX_DWORD& MatteColor, 450 uint32_t& MatteColor,
451 CPDF_Dictionary* pPageResources, 451 CPDF_Dictionary* pPageResources,
452 FX_BOOL bStdCS = FALSE, 452 FX_BOOL bStdCS = FALSE,
453 FX_DWORD GroupFamily = 0, 453 uint32_t GroupFamily = 0,
454 FX_BOOL bLoadMask = FALSE, 454 FX_BOOL bLoadMask = FALSE,
455 CPDF_RenderStatus* pRenderStatus = NULL, 455 CPDF_RenderStatus* pRenderStatus = NULL,
456 int32_t downsampleWidth = 0, 456 int32_t downsampleWidth = 0,
457 int32_t downsampleHeight = 0); 457 int32_t downsampleHeight = 0);
458 FX_DWORD EstimateSize() const { return m_dwCacheSize; } 458 uint32_t EstimateSize() const { return m_dwCacheSize; }
459 FX_DWORD GetTimeCount() const { return m_dwTimeCount; } 459 uint32_t GetTimeCount() const { return m_dwTimeCount; }
460 CPDF_Stream* GetStream() const { return m_pStream; } 460 CPDF_Stream* GetStream() const { return m_pStream; }
461 void SetTimeCount(FX_DWORD dwTimeCount) { m_dwTimeCount = dwTimeCount; } 461 void SetTimeCount(uint32_t dwTimeCount) { m_dwTimeCount = dwTimeCount; }
462 int m_dwTimeCount; 462 int m_dwTimeCount;
463 463
464 public: 464 public:
465 int StartGetCachedBitmap(CPDF_Dictionary* pFormResources, 465 int StartGetCachedBitmap(CPDF_Dictionary* pFormResources,
466 CPDF_Dictionary* pPageResources, 466 CPDF_Dictionary* pPageResources,
467 FX_BOOL bStdCS = FALSE, 467 FX_BOOL bStdCS = FALSE,
468 FX_DWORD GroupFamily = 0, 468 uint32_t GroupFamily = 0,
469 FX_BOOL bLoadMask = FALSE, 469 FX_BOOL bLoadMask = FALSE,
470 CPDF_RenderStatus* pRenderStatus = NULL, 470 CPDF_RenderStatus* pRenderStatus = NULL,
471 int32_t downsampleWidth = 0, 471 int32_t downsampleWidth = 0,
472 int32_t downsampleHeight = 0); 472 int32_t downsampleHeight = 0);
473 int Continue(IFX_Pause* pPause); 473 int Continue(IFX_Pause* pPause);
474 CFX_DIBSource* DetachBitmap(); 474 CFX_DIBSource* DetachBitmap();
475 CFX_DIBSource* DetachMask(); 475 CFX_DIBSource* DetachMask();
476 CFX_DIBSource* m_pCurBitmap; 476 CFX_DIBSource* m_pCurBitmap;
477 CFX_DIBSource* m_pCurMask; 477 CFX_DIBSource* m_pCurMask;
478 FX_DWORD m_MatteColor; 478 uint32_t m_MatteColor;
479 CPDF_RenderStatus* m_pRenderStatus; 479 CPDF_RenderStatus* m_pRenderStatus;
480 480
481 protected: 481 protected:
482 void ContinueGetCachedBitmap(); 482 void ContinueGetCachedBitmap();
483 483
484 CPDF_Document* m_pDocument; 484 CPDF_Document* m_pDocument;
485 CPDF_Stream* m_pStream; 485 CPDF_Stream* m_pStream;
486 CFX_DIBSource* m_pCachedBitmap; 486 CFX_DIBSource* m_pCachedBitmap;
487 CFX_DIBSource* m_pCachedMask; 487 CFX_DIBSource* m_pCachedMask;
488 FX_DWORD m_dwCacheSize; 488 uint32_t m_dwCacheSize;
489 void CalcSize(); 489 void CalcSize();
490 }; 490 };
491 typedef struct { 491 typedef struct {
492 FX_FLOAT m_DecodeMin; 492 FX_FLOAT m_DecodeMin;
493 FX_FLOAT m_DecodeStep; 493 FX_FLOAT m_DecodeStep;
494 int m_ColorKeyMin; 494 int m_ColorKeyMin;
495 int m_ColorKeyMax; 495 int m_ColorKeyMax;
496 } DIB_COMP_DATA; 496 } DIB_COMP_DATA;
497 497
498 class CPDF_DIBSource : public CFX_DIBSource { 498 class CPDF_DIBSource : public CFX_DIBSource {
499 public: 499 public:
500 CPDF_DIBSource(); 500 CPDF_DIBSource();
501 ~CPDF_DIBSource() override; 501 ~CPDF_DIBSource() override;
502 502
503 FX_BOOL Load(CPDF_Document* pDoc, 503 FX_BOOL Load(CPDF_Document* pDoc,
504 const CPDF_Stream* pStream, 504 const CPDF_Stream* pStream,
505 CPDF_DIBSource** ppMask, 505 CPDF_DIBSource** ppMask,
506 FX_DWORD* pMatteColor, 506 uint32_t* pMatteColor,
507 CPDF_Dictionary* pFormResources, 507 CPDF_Dictionary* pFormResources,
508 CPDF_Dictionary* pPageResources, 508 CPDF_Dictionary* pPageResources,
509 FX_BOOL bStdCS = FALSE, 509 FX_BOOL bStdCS = FALSE,
510 FX_DWORD GroupFamily = 0, 510 uint32_t GroupFamily = 0,
511 FX_BOOL bLoadMask = FALSE); 511 FX_BOOL bLoadMask = FALSE);
512 512
513 // CFX_DIBSource 513 // CFX_DIBSource
514 FX_BOOL SkipToScanline(int line, IFX_Pause* pPause) const override; 514 FX_BOOL SkipToScanline(int line, IFX_Pause* pPause) const override;
515 uint8_t* GetBuffer() const override; 515 uint8_t* GetBuffer() const override;
516 const uint8_t* GetScanline(int line) const override; 516 const uint8_t* GetScanline(int line) const override;
517 void DownSampleScanline(int line, 517 void DownSampleScanline(int line,
518 uint8_t* dest_scan, 518 uint8_t* dest_scan,
519 int dest_bpp, 519 int dest_bpp,
520 int dest_width, 520 int dest_width,
521 FX_BOOL bFlipX, 521 FX_BOOL bFlipX,
522 int clip_left, 522 int clip_left,
523 int clip_width) const override; 523 int clip_width) const override;
524 void SetDownSampleSize(int dest_width, int dest_height) override; 524 void SetDownSampleSize(int dest_width, int dest_height) override;
525 525
526 CFX_DIBitmap* GetBitmap() const; 526 CFX_DIBitmap* GetBitmap() const;
527 void ReleaseBitmap(CFX_DIBitmap* pBitmap) const; 527 void ReleaseBitmap(CFX_DIBitmap* pBitmap) const;
528 void ClearImageData(); 528 void ClearImageData();
529 FX_DWORD GetMatteColor() const { return m_MatteColor; } 529 uint32_t GetMatteColor() const { return m_MatteColor; }
530 530
531 int StartLoadDIBSource(CPDF_Document* pDoc, 531 int StartLoadDIBSource(CPDF_Document* pDoc,
532 const CPDF_Stream* pStream, 532 const CPDF_Stream* pStream,
533 FX_BOOL bHasMask, 533 FX_BOOL bHasMask,
534 CPDF_Dictionary* pFormResources, 534 CPDF_Dictionary* pFormResources,
535 CPDF_Dictionary* pPageResources, 535 CPDF_Dictionary* pPageResources,
536 FX_BOOL bStdCS = FALSE, 536 FX_BOOL bStdCS = FALSE,
537 FX_DWORD GroupFamily = 0, 537 uint32_t GroupFamily = 0,
538 FX_BOOL bLoadMask = FALSE); 538 FX_BOOL bLoadMask = FALSE);
539 int ContinueLoadDIBSource(IFX_Pause* pPause); 539 int ContinueLoadDIBSource(IFX_Pause* pPause);
540 int StratLoadMask(); 540 int StratLoadMask();
541 int StartLoadMaskDIB(); 541 int StartLoadMaskDIB();
542 int ContinueLoadMaskDIB(IFX_Pause* pPause); 542 int ContinueLoadMaskDIB(IFX_Pause* pPause);
543 int ContinueToLoadMask(); 543 int ContinueToLoadMask();
544 CPDF_DIBSource* DetachMask(); 544 CPDF_DIBSource* DetachMask();
545 545
546 private: 546 private:
547 bool LoadColorInfo(const CPDF_Dictionary* pFormResources, 547 bool LoadColorInfo(const CPDF_Dictionary* pFormResources,
548 const CPDF_Dictionary* pPageResources); 548 const CPDF_Dictionary* pPageResources);
549 DIB_COMP_DATA* GetDecodeAndMaskArray(FX_BOOL& bDefaultDecode, 549 DIB_COMP_DATA* GetDecodeAndMaskArray(FX_BOOL& bDefaultDecode,
550 FX_BOOL& bColorKey); 550 FX_BOOL& bColorKey);
551 CPDF_DIBSource* LoadMask(FX_DWORD& MatteColor); 551 CPDF_DIBSource* LoadMask(uint32_t& MatteColor);
552 CPDF_DIBSource* LoadMaskDIB(CPDF_Stream* pMask); 552 CPDF_DIBSource* LoadMaskDIB(CPDF_Stream* pMask);
553 void LoadJpxBitmap(); 553 void LoadJpxBitmap();
554 void LoadPalette(); 554 void LoadPalette();
555 int CreateDecoder(); 555 int CreateDecoder();
556 void TranslateScanline24bpp(uint8_t* dest_scan, 556 void TranslateScanline24bpp(uint8_t* dest_scan,
557 const uint8_t* src_scan) const; 557 const uint8_t* src_scan) const;
558 void ValidateDictParam(); 558 void ValidateDictParam();
559 void DownSampleScanline1Bit(int orig_Bpp, 559 void DownSampleScanline1Bit(int orig_Bpp,
560 int dest_Bpp, 560 int dest_Bpp,
561 FX_DWORD src_width, 561 uint32_t src_width,
562 const uint8_t* pSrcLine, 562 const uint8_t* pSrcLine,
563 uint8_t* dest_scan, 563 uint8_t* dest_scan,
564 int dest_width, 564 int dest_width,
565 FX_BOOL bFlipX, 565 FX_BOOL bFlipX,
566 int clip_left, 566 int clip_left,
567 int clip_width) const; 567 int clip_width) const;
568 void DownSampleScanline8Bit(int orig_Bpp, 568 void DownSampleScanline8Bit(int orig_Bpp,
569 int dest_Bpp, 569 int dest_Bpp,
570 FX_DWORD src_width, 570 uint32_t src_width,
571 const uint8_t* pSrcLine, 571 const uint8_t* pSrcLine,
572 uint8_t* dest_scan, 572 uint8_t* dest_scan,
573 int dest_width, 573 int dest_width,
574 FX_BOOL bFlipX, 574 FX_BOOL bFlipX,
575 int clip_left, 575 int clip_left,
576 int clip_width) const; 576 int clip_width) const;
577 void DownSampleScanline32Bit(int orig_Bpp, 577 void DownSampleScanline32Bit(int orig_Bpp,
578 int dest_Bpp, 578 int dest_Bpp,
579 FX_DWORD src_width, 579 uint32_t src_width,
580 const uint8_t* pSrcLine, 580 const uint8_t* pSrcLine,
581 uint8_t* dest_scan, 581 uint8_t* dest_scan,
582 int dest_width, 582 int dest_width,
583 FX_BOOL bFlipX, 583 FX_BOOL bFlipX,
584 int clip_left, 584 int clip_left,
585 int clip_width) const; 585 int clip_width) const;
586 FX_BOOL TransMask() const; 586 FX_BOOL TransMask() const;
587 587
588 CPDF_Document* m_pDocument; 588 CPDF_Document* m_pDocument;
589 const CPDF_Stream* m_pStream; 589 const CPDF_Stream* m_pStream;
590 std::unique_ptr<CPDF_StreamAcc> m_pStreamAcc; 590 std::unique_ptr<CPDF_StreamAcc> m_pStreamAcc;
591 const CPDF_Dictionary* m_pDict; 591 const CPDF_Dictionary* m_pDict;
592 CPDF_ColorSpace* m_pColorSpace; 592 CPDF_ColorSpace* m_pColorSpace;
593 FX_DWORD m_Family; 593 uint32_t m_Family;
594 FX_DWORD m_bpc; 594 uint32_t m_bpc;
595 FX_DWORD m_bpc_orig; 595 uint32_t m_bpc_orig;
596 FX_DWORD m_nComponents; 596 uint32_t m_nComponents;
597 FX_DWORD m_GroupFamily; 597 uint32_t m_GroupFamily;
598 FX_DWORD m_MatteColor; 598 uint32_t m_MatteColor;
599 FX_BOOL m_bLoadMask; 599 FX_BOOL m_bLoadMask;
600 FX_BOOL m_bDefaultDecode; 600 FX_BOOL m_bDefaultDecode;
601 FX_BOOL m_bImageMask; 601 FX_BOOL m_bImageMask;
602 FX_BOOL m_bDoBpcCheck; 602 FX_BOOL m_bDoBpcCheck;
603 FX_BOOL m_bColorKey; 603 FX_BOOL m_bColorKey;
604 FX_BOOL m_bHasMask; 604 FX_BOOL m_bHasMask;
605 FX_BOOL m_bStdCS; 605 FX_BOOL m_bStdCS;
606 DIB_COMP_DATA* m_pCompData; 606 DIB_COMP_DATA* m_pCompData;
607 uint8_t* m_pLineBuf; 607 uint8_t* m_pLineBuf;
608 uint8_t* m_pMaskedLine; 608 uint8_t* m_pMaskedLine;
(...skipping 27 matching lines...) Expand all
636 const uint8_t* m_RampB; 636 const uint8_t* m_RampB;
637 }; 637 };
638 638
639 struct _CPDF_UniqueKeyGen { 639 struct _CPDF_UniqueKeyGen {
640 void Generate(int count, ...); 640 void Generate(int count, ...);
641 FX_CHAR m_Key[128]; 641 FX_CHAR m_Key[128];
642 int m_KeyLen; 642 int m_KeyLen;
643 }; 643 };
644 644
645 #endif // CORE_FPDFAPI_FPDF_RENDER_RENDER_INT_H_ 645 #endif // CORE_FPDFAPI_FPDF_RENDER_RENDER_INT_H_
OLDNEW
« no previous file with comments | « core/fpdfapi/fpdf_render/include/cpdf_textrenderer.h ('k') | core/fpdfdoc/doc_action.cpp » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698